I’m looking to upgrade my Dynapath Delta 20 CNC control to whatever the maximum RAM it will support.
The SRAM chips on my Dynapath Delta 20 board are 32 pin 128Kx8 Toshiba TC551001BPL-10, CMOS SRAM
I'm wondering what the max RAM the Delta 20 board could handle (256Kx8? 512Kx8?)
I've found these 512Kx8 CMOS SRAM:
AS6C48-55PCN - Low Power CMOS SRAM 4MB 32pin 6mil DIP 2.7-5V 512k x 8
Here’s my CPU board showing the SRAM chips at positions C5 and C6
The SRAM chips on my Dynapath Delta 20 board are 32 pin 128Kx8 Toshiba TC551001BPL-10, CMOS SRAM
I'm wondering what the max RAM the Delta 20 board could handle (256Kx8? 512Kx8?)
I've found these 512Kx8 CMOS SRAM:
AS6C48-55PCN - Low Power CMOS SRAM 4MB 32pin 6mil DIP 2.7-5V 512k x 8
Here’s my CPU board showing the SRAM chips at positions C5 and C6